Global Patent Index - EP 0231785 B1

EP 0231785 B1 19920729 - VEHICLE MOUNTED A.C. GENERATOR

Title (en)

VEHICLE MOUNTED A.C. GENERATOR

Publication

EP 0231785 B1 19920729 (EN)

Application

EP 87100503 A 19870116

Priority

  • JP 2062786 A 19860130
  • JP 2062886 A 19860130
  • JP 2062986 A 19860130
  • JP 2842286 A 19860212
  • JP 5559386 A 19860313
  • JP 6206186 A 19860318
  • JP 6206286 A 19860318
  • JP 6206586 A 19860318

Abstract (en)

[origin: EP0231785A2] A vehicle mounted a.c. generator includes an annular coolant passage (32a) around a stator coil (11) thereof and a branch coolant passage (32c) extending from an inlet portion of said annular coolant passage (32a) to a return portion of the latter. A fan cooler may be provided in a front bracket (26) of the generator, additionally.

IPC 1-7

H02K 9/197

IPC 8 full level

H02K 9/197 (2006.01); H02K 11/04 (2006.01); H02K 19/36 (2006.01)

CPC (source: EP)

H02K 9/197 (2013.01); H02K 11/046 (2013.01); H02K 19/36 (2013.01); H02K 19/365 (2013.01)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0231785 A2 19870812; EP 0231785 A3 19880706; EP 0231785 B1 19920729; DE 3751294 D1 19950614; DE 3751294 T2 19951019; DE 3780652 D1 19920903; DE 3780652 T2 19930218; EP 0480484 A2 19920415; EP 0480484 A3 19920520; EP 0480484 B1 19950510; US 4739204 A 19880419

DOCDB simple family (application)

EP 87100503 A 19870116; DE 3751294 T 19870116; DE 3780652 T 19870116; EP 91121789 A 19870116; US 34887 A 19870105